——Fidgets
Marble Kinetic Flow Ball
Print as a single interlocking piece — no supports, no assembly. The marble rolls freely within its kinetic track, driven by your touch. This original in-house design includes GLB for 3D preview and STL for printing; commercial use is licensed.
GLBSTL6.7 MB195,423 triangles
Instant download after checkout — GLB + STL (+ OBJ where available), Yours to keep. Original Apex design.
Or save with a themed 3D pack — more models, one price. You own the files.
How to print it
How to print it
How to print your 3D model
From download to finished print: open your STL, drop it into your slicer, and print an Apex 3D model — settings, orientation and one-piece flexi tips.
📥 How to download your files
How to download your files
Step-by-step: after you buy, where your files land, how to open your download link, and how to get your Canva / Notion / STL / sticker files onto your device.